CN111342653B - 一种六相并联交错全集成buck电路 - Google Patents
一种六相并联交错全集成buck电路 Download PDFInfo
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- CN111342653B CN111342653B CN202010211073.0A CN202010211073A CN111342653B CN 111342653 B CN111342653 B CN 111342653B CN 202010211073 A CN202010211073 A CN 202010211073A CN 111342653 B CN111342653 B CN 111342653B
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 239000003990 capacitor Substances 0.000 claims abstract description 14
- 238000004806 packaging method and process Methods 0.000 claims abstract description 9
- 238000005070 sampling Methods 0.000 claims description 11
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- 230000001939 inductive effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 10
- 230000010354 integration Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000001934 delay Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000010363 phase shift Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/14—Arrangements for reducing ripples from dc input or output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010211073.0A CN111342653B (zh) | 2020-03-24 | 2020-03-24 | 一种六相并联交错全集成buck电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010211073.0A CN111342653B (zh) | 2020-03-24 | 2020-03-24 | 一种六相并联交错全集成buck电路 |
Publications (2)
Publication Number | Publication Date |
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CN111342653A CN111342653A (zh) | 2020-06-26 |
CN111342653B true CN111342653B (zh) | 2021-08-31 |
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CN202010211073.0A Active CN111342653B (zh) | 2020-03-24 | 2020-03-24 | 一种六相并联交错全集成buck电路 |
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CN (1) | CN111342653B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8823352B2 (en) * | 2011-07-11 | 2014-09-02 | Linear Technology Corporation | Switching power supply having separate AC and DC current sensing paths |
US8786269B2 (en) * | 2011-08-10 | 2014-07-22 | Eta Semiconductor Inc. | Constant frequency synthetic ripple power converter |
CN103947092B (zh) * | 2011-10-26 | 2017-02-08 | 美高森美公司 | 用于降压dc/dc转换器的滞后控制 |
CN105991028A (zh) * | 2015-02-12 | 2016-10-05 | 成都锐成芯微科技有限责任公司 | 一种自比较、自振荡dc-dc电路 |
CN107659150B (zh) * | 2017-01-19 | 2023-05-23 | 深圳市华芯邦科技有限公司 | Dcdc模块自动切换的直流电能变换方法和系统 |
CN108566195A (zh) * | 2018-03-20 | 2018-09-21 | 上海集成电路研发中心有限公司 | 一种具有宽频率输入范围的延迟锁相环 |
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2020
- 2020-03-24 CN CN202010211073.0A patent/CN111342653B/zh active Active
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Effective date of registration: 20220930 Address after: 570100 1001, 1st floor, building A17, Hainan Ecological Software Park, high tech Industrial Demonstration Zone, Laocheng Town, Chengmai County, Haikou City, Hainan Province Patentee after: Hainan Jianxin Xinda Technology Co.,Ltd. Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: HUAZHONG University OF SCIENCE AND TECHNOLOGY |
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Effective date of registration: 20230601 Address after: 412000 room 2840, building B1, rail transit innovation and entrepreneurship Park, No. 137, Liancheng Road, Shifeng District, Zhuzhou City, Hunan Province Patentee after: Hunan Qingzhou Xinyuan Electronic Technology Co.,Ltd. Address before: 570100 1001, 1st floor, building A17, Hainan Ecological Software Park, high tech Industrial Demonstration Zone, Laocheng Town, Chengmai County, Haikou City, Hainan Province Patentee before: Hainan Jianxin Xinda Technology Co.,Ltd. |